SCH

LA48 LA480 MB11264-1M RSD 0106 LENOVO B480 B490.pdf

Schematic for Lenovo LA48 / LA480 / MB11264-1M · 1.9 MB · shared in 3 Telegram posts.

Download in Telegram Similar files

TXTAbout LA48 LA480 MB11264-1M RSD 0106 LENOVO B480 B490 schematic

LA48 LA480 MB11264-1M RSD 0106 LENOVO B480 B490 is a free Lenovo LA48 / LA480 / MB11264-1M motherboard schematic diagram. The PDF file is 1.9 MB. It was first posted on 25 Jul 2022 and is available in 3 Telegram channels.

The LA48 schematic shows the complete circuit of the motherboard: the always-on 3VALW / 5VALW rails, the battery charger, CPU core and memory power, USB, display, audio and the BIOS/EC section. Use it to trace no-power, no-display, short-circuit and not-charging faults on Lenovo boards.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.9 MB
Brand
Lenovo
Model
LA48, LA480, MB11264-1M
First posted
25 Jul 2022
Last posted
27 Sept 2023
Sources
3

Tags

Lenovo LA48 schematicLenovo LA48 motherboardLenovo LA48 circuit diagramLenovo schematic pdflaptop schematic diagramLenovo laptop schematic diagramschematic free download

MSGFrom the Telegram post

LA48 LA480 MB11264-1M RSD 0106 LENOVO B480 B490 Schematic

J1Download LA48 schematic from Telegram

R1How to download LA48 LA480 MB11264-1M RSD 0106 LENOVO B480 B490

  1. Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
  2. You don’t need to join the channel. Tap the file LA48 LA480 MB11264-1M RSD 0106 LENOVO B480 B490.pdf to download it.
  3. Open it with Any PDF reader or SumatraPDF.

If a post was deleted, try another source above or search for LA48. Step-by-step help: downloading from Telegram.

.PDFWhat is a .pdf file and how to open it?

PDF schematic. A circuit diagram of the motherboard, page by page.

Open with:

  • Any PDF reader
  • SumatraPDF
  • Your web browser

Tip: Press Ctrl+F and search for a part (PU1, PQ3) or a net name (+3VALW, PWR_EN) to jump straight to it.